Though he is a potential cricketer, he can not make a hundred in international cricket even once.(compound)
A He is a potential cricketer but he can not make a hundred in international cricket even once.
B He is a potential cricketer and he can not make a hundred in international cricket even once.
C Without potential cricketer and he can not make a hundred in international cricket even once.
D He is a potential cricketer who can not make a hundred in international cricket even once.